What was found
FOUND ESS TRANSFORMER RECTIFIER INOP AND SMOKING. REPLACED BATTERY CHARGER DUE TO SMOKING AND BATTERY AND BUS PROTECTION PNL AND ESS TR.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FOUND ESS TRANSFORMER RECTIFIER INOP AND SMOKING. REPLACED BATTERY CHARGER DUE TO SMOKING AND BATTERY AND BUS PROTECTION PNL AND ESS TR.